199884472

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{861571}}^1$

素因数の和:861606

約数の個数: 16

約数和(自身を含む): 387707400

約数和(自身を除く): 187822928

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 861571, 1723142, 3446284, 6892568, 24985559, 49971118, 99942236, 199884472]

約数ペア:

[(1, 199884472), (2, 99942236), (4, 49971118), (8, 24985559), (29, 6892568), (58, 3446284), (116, 1723142), (232, 861571)]